LU-4735 lbuild: Build Xeon Phi client RPMs for SLES

LU-4735 lbuild: Build Xeon Phi client RPMs for SLES

autodetect_distro() returns DISTRO in following format:
  <name>-<major>.<minor>
The <minor> for SuSE Linux is patchlevel.

Adopt lbuild script for build Xeon Phi client RPMs for SLES.

Also add fake dependency to avoid add incorrect one.

Signed-off-by: Dmitry Eremin <dmitry.eremin@intel.com>
Change-Id: I1ef97a9da00078ae3093037d1a822fae95da87b1
Reviewed-on: http://review.whamcloud.com/9552
Tested-by: Jenkins
Reviewed-by: Bob Glossman <bob.glossman@intel.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>